BE420052A - - Google Patents
Info
- Publication number
- BE420052A BE420052A BE420052DA BE420052A BE 420052 A BE420052 A BE 420052A BE 420052D A BE420052D A BE 420052DA BE 420052 A BE420052 A BE 420052A
- Authority
- BE
- Belgium
- Prior art keywords
- elements
- profile
- spacer
- spacers
- welded
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE420052A true BE420052A (en:Method) |
Family
ID=82214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420052D BE420052A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE420052A (en:Method) |
-
0
- BE BE420052D patent/BE420052A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4393987A (en) | Superplastically formed structure and method of making | |
| CN101850468A (zh) | 电阻焊方法和电阻焊装置 | |
| DE202021104930U1 (de) | Vorrichtung zum Widerstandsschweißen von dünnen Metallfolien sowie Steuerungs-/Regelungseinheit und Computerprogrammprodukt dafür, sowie entsprechend hergestellte Metallfolienanordnung | |
| US2414463A (en) | Electrical contact | |
| KR100986323B1 (ko) | 전도 가요성 캐리어 시트를 갖는 용접 재료 조립체와 관형 부재 용접 방법 | |
| US5594224A (en) | Vacuum circuit interrupter | |
| BE420052A (en:Method) | ||
| DE102008043694B4 (de) | Kugelgelenk insbesondere für Fahrwerksbaugruppen und Lenkungsbaugruppen von Kraftfahrzeugen | |
| JP2001334371A (ja) | 銅−アルミニウムパイプの共晶接合方法 | |
| JP6516247B2 (ja) | 片側スポット溶接方法 | |
| JPH0450106B2 (en:Method) | ||
| JP4471266B2 (ja) | 金属部材の接合方法 | |
| JPS583738A (ja) | 自動二輪車用リア−フオ−クの製造方法 | |
| JP3636055B2 (ja) | サスペンション用サブフレーム | |
| JPH0127832B2 (en:Method) | ||
| EP0395521B1 (fr) | Soupape thermostatique et son procédé de fabrication | |
| FR2656246A1 (fr) | Procede de soudage electrique par points d'elements filtrants metalliques. | |
| JPH08238573A (ja) | 炭素鋼薄鋼帯のシーム溶接方法 | |
| JP3794788B2 (ja) | ろう付けワイヤとそのろう付方法 | |
| JP3082361U (ja) | 羽子板ブレース | |
| BE446942A (en:Method) | ||
| KR101045632B1 (ko) | 동력 보조 조향장치의 랙바와 이너볼 조인트의 결합 구조 | |
| EP0711614A1 (fr) | Procédé d'assemblage de deux flanes de tÔle métallique | |
| JPS608387Y2 (ja) | 電熱器の接続端子 | |
| BE389774A (en:Method) |